Oral misoprostol probably leads to higher failure to achieve complete abortion compared with vaginal misoprostol (moderate certainty).
Oral misoprostol may leads to higher nausea compared with vaginal misoprostol (low certainty).
The review found no eligible studies for this question.
The review found no eligible studies for this question.
Sublingual misoprostol showed no clear difference in failure to achieve complete abortion compared with vaginal misoprostol (moderate certainty).
Sublingual misoprostol showed no clear difference in nausea compared with vaginal misoprostol (moderate certainty).
Sublingual misoprostol showed no clear difference in women's dissatisfaction with the procedure compared with vaginal misoprostol (moderate certainty).
The review found no eligible studies for this question.
Sublingual misoprostol alone showed no clear difference in failure to achieve complete abortion compared with vaginal misoprostol alone (low certainty).
Sublingual misoprostol alone showed no clear difference in nausea compared with vaginal misoprostol alone (low certainty).
Sublingual misoprostol alone may leads to lower women's dissatisfaction with the procedure compared with vaginal misoprostol alone (low certainty).
It is very uncertain whether sublingual misoprostol alone changes blood transfusion compared with vaginal misoprostol alone (very low certainty).